Crystal Report Error - VS2010 RSS

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  guizn

  Member

  4 Points

  13 Posts

  Crystal Report Error - VS2010

  Aug 05, 2010 09:07 AM|LINK

  Hi guys,

  The problem is in the crv.js, at  

  Sys.Application.notifyScriptLoaded();

  when I try to open a report is shows  Microsoft JScript runtime error: 'Sys.Application' is null or not an object

  If I click Ignore or Continue, it's show the report properly, but when I deploy it to the development server it does not work.

   

  At this time I am trying to open a simple report with the date and page number.

  there is a CrystalReportViewer at the Default.aspx page.

   

  the code is

   

  Public Class _Default
      Inherits System.Web.UI.Page
  
  
      Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
  
  
          If Not IsPostBack Then
  
  
              Me.CrystalReportViewer1.ReportSource = New Report_Test
  
  
          End If
  
  
      End Sub
  
  
  End Class

   

  Thanks
  

• • Reply
  

  guizn

  Member

  4 Points

  13 Posts

  Re: Crystal Report Error - VS2010

  Aug 06, 2010 06:27 AM|LINK

  to fixed that i've changed in the original file

   

  if(typeof(Sys)!=='undefined') {
      Sys.Application.notifyScriptLoaded();
  }

   

  for

   

  if(typeof(Sys.Application)!=='undefined') {
      Sys.Application.notifyScriptLoaded();
  } 

  • Marked as answer by Vince Xu - MSFT on Aug 13, 2010 06:40 AM
• • Reply
  

  RyanDansie

  Member

  2 Points

  1 Post

  Re: Crystal Report Error - VS2010

  Aug 07, 2010 10:06 PM|LINK

  I have the same problem when using a crystal report viewer in vs2010. I have tried to modify the crv.js files as you did but when I run the application I get the same error as before. Looking at the script in VS at run time it looks like it is not picking up the changes I made. The files I have tried to modify are the following:

  C:\inetpub\wwwroot\aspnet_client\system_web\2_0_50727\crystalreportviewers14\js\crviewer\crv.js

  C:\Program Files\SAP BusinessObjects\Crystal Reports 14.0\crystalreportviewers\js\crviewer\crv.js

  C:\inetpub\wwwroot\aspnet_client\system_web\2_0_50727\crystalreportviewers12\js\crviewer\crv.js

  C:\inetpub\wwwroot\aspnet_client\system_web\4_0_30319\crystalreportviewers14\js\crviewer\crv.js

  I am launching the application from within visual studio. What was the location of the file you edited?

   

   

   

   

• • Reply
  

  guizn

  Member

  4 Points

  13 Posts

  Re: Crystal Report Error - VS2010

  Aug 09, 2010 12:42 AM|LINK

  Hi RyanDansie,

  I edited all of them,  but the one that made effect was

  C:\Program Files\SAP BusinessObjects\Crystal Reports 14.0\crystalreportviewers\js\crviewer\crv.js

  Edit all of those, close all aplications, open the files in notepad, change them and save ... that's how I did, It's working properly now.

• • Reply
  

  suresh_panem

  Member

  2 Points

  1 Post

  Re: Crystal Report Error - VS2010

  Dec 01, 2011 05:45 PM|LINK

  I tried all possible solutions which appeared on the net for the Microsoft runtime JS errors encountered during execution of Crystal Reports. But None of them worked. Finally I hit upon the idea of trying a full postback on Submit Button for viewing the report. It just did wonders. All reports there on worked beautifully with data getting refreshed with new data on each submit as per report parameter values submitted.
  
  If you are using AJAX, attach Full PostBack trigger to the Submit Button.